Parameter Identifiability of Ship Manoeuvring Modeling Using System Identification
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-17
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
To improve the feasibility of system identification in the prediction of ship manoeuvrability, several measures are presented to deal with the parameter identifiability in the parametric modeling of ship manoeuvring motion based on system identification.
Drift of nonlinear hydrodynamic coefficients is explained from the point of view of regression analysis.
To diminish the multicollinearity in a complicated manoeuvring model, difference method and additional signal method are employed to reconstruct the samples.
Moreover, the structure of manoeuvring model is simplified based on correlation analysis.
Manoeuvring simulation is performed to demonstrate the validity of the measures proposed.
American Psychological Association (APA)
Luo, Weilin. 2016. Parameter Identifiability of Ship Manoeuvring Modeling Using System Identification. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1112764
Modern Language Association (MLA)
Luo, Weilin. Parameter Identifiability of Ship Manoeuvring Modeling Using System Identification. Mathematical Problems in Engineering No. 2016 (2016), pp.1-10.
https://search.emarefa.net/detail/BIM-1112764
American Medical Association (AMA)
Luo, Weilin. Parameter Identifiability of Ship Manoeuvring Modeling Using System Identification. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1112764
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112764